2017274985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{32089}}^1$

素因数の和:32238

約数の個数: 48

約数和(自身を含む): 3844638720

約数和(自身を除く): 1827363735

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 127, 165, 381, 495, 635, 1143, 1397, 1905, 4191, 5715, 6985, 12573, 20955, 32089, 62865, 96267, 160445, 288801, 352979, 481335, 1058937, 1444005, 1764895, 3176811, 4075303, 5294685, 12225909, 15884055, 20376515, 36677727, 44828333, 61129545, 134484999, 183388635, 224141665, 403454997, 672424995, 2017274985]

約数ペア:

[(1, 2017274985), (3, 672424995), (5, 403454997), (9, 224141665), (11, 183388635), (15, 134484999), (33, 61129545), (45, 44828333), (55, 36677727), (99, 20376515), (127, 15884055), (165, 12225909), (381, 5294685), (495, 4075303), (635, 3176811), (1143, 1764895), (1397, 1444005), (1905, 1058937), (4191, 481335), (5715, 352979), (6985, 288801), (12573, 160445), (20955, 96267), (32089, 62865)]